invincibility

n.

无敌，绝对不败；

1. This is the basic principle of invincibility.
   这是无敌的基础。
2. Until last spring, I still had this feeling of invincibility.
   直到去年春天，我仍然认为自己是无敌的。
3. The myth of his and Nazi invincibility had been completely destroyed.
   过去他本人之神奇传说，以及纳粹之不败言论，至此乃完全破灭。

Invincibility
RAS's cloak of invincibility slips at last?
Childhood vulnerability and adult invincibility.
Debunking the Myth of Interest Group Invincibility in the Courts
From "invincibility"to "normalcy": coping strategies of young adults during the cancer journey
"It's Because of the Invincibility Thing": Young Men, Masculinity, and Testicular Cancer
Structure and bonding in boron carbide: The invincibility of imperfections
Post-combat invincibility: violent combat experiences are associated with increased risk-taking propensity following deployment.
The adolescent perception of invincibility and its influence on teen acceptance of health promotion strategies.
The relationship of perception of invincibility, demographics, and risk behaviors in adolescents of military parents